I believe the answer for the first question is B and the second one A, hope I helped! :)
Answer:
High population densities allowed for specialization and division of labor
Explanation: When there more people there's a lot more competition for
jobs so people had to learn to get very good.
In general, the Judicial system of the Roman Republic contributed to the democratic principles by how it provided a separation of powers
Answer:
I would assume that it's manufacturers
Explanation:
It's the only one that makes sense
The correct answer is The US Constitution because of the Supremacy Clause
The Supremacy Clause makes it clear that on matters within the Federal purview, the US Constitution is the Supreme law of the land.
If Ohio and the US are fighting over a State issue, it will likely go to Court and the State will be allowed to continue.
